Acting
Keir Gilchrist
Also Known As: Keir David Peters Gilchrist
Birth Date
September 28, 1992
(33 years old)
Place of Birth
London, England, UK
Popularity
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Biography
Keir David Peters Gilchrist (born 28 September 1992) is a Canadian actor and musician. On television, he portrayed Marshall Gregson on the Showtime comedy-drama United States of Tara (2009–2011) and headlined the Netflix comedy-drama Atypical (2017–2021). His film roles include the comedy-drama It's Kind of a Funny Story (2010) and the supernatural horror It Follows (2014). Outside of his acting career, Gilchrist is the vocalist of grindcore band Whelm and death metal band Phalanx.
Photos
Family Guy
Kyle (voice)
1999 • 1 episode
The Walking Dead: Dead City
Benjamin Pierce
2023 • 5 episodes
It Follows
Paul
2015
Queer as Folk
Jim Stockwell Jr.
2000 • 1 episode
The Listener
Daniel / Lisa
2009 • 1 episode
United States of Tara
Marshall Gregson
2009 • 36 episodes
Doc
R.J. Mitchell
2001 • 1 episode
Missing
Danny Sheperd
2003 • 1 episode
Atypical
Sam Gardner
2017 • 38 episodes
Dead Silence
Young Henry
2007
ReGenesis
10 Year Old Boy
2004 • 1 episode
Love & Death
Ron Adams
2023 • 6 episodes
Room 104
Alex
2017 • 1 episode
Life with Derek
Jamie
2005 • 3 episodes
Freaky Tales
Josh
2025
It's Kind of a Funny Story
Craig Gilner
2010
Miss Spider's Sunny Patch Friends
Squidge (voice)
2004 • 1 episode
The Good Neighbor
Sean
2016
The Stanford Prison Experiment
John Lovett
2015
Newsreaders
Ben Hayflack Age 18
2013 • 1 episode